John Ballmer Email & Phone Number
Petrophysical Advisor @ Oxy
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
John Ballmer Location
- Muscat, Muscat Governorate, OM
John Ballmer Work
- 2019 -now Petrophysical Advisor @
- 2014 -2019 Staff Petrophysicist @
- 2012 -2014 Formation Evaluation Advisor @
- 2011 -2012 Senior Geoscientist @
- 2008 -2011 Field Service Manager @
- 2001 -2008 Field Engineer @
John Ballmer Education
- Michigan Tech
Bachelor Of Science (Mechanical Engineering)
1997-2001
John Ballmer Skills
- Drilling Engineering
- Pressure
- Wireline
- Upstream
- Reservoir Management
- Field Development
- Offshore Drilling
- Petrophysics
- LWD
- Characterization
- Directional Drilling
- Oilfield
- Well Logging
- Petroleum
- Oil/Gas
- Formation Evaluation
- Drilling
- Earth Science
- Logging
- Petroleum Engineering
- Data Acquisition
- Log Analysis
- Well Testing
- Oil and Gas
John Ballmer Summary
- John Ballmer, based in Muscat, Muscat Governorate, OM, is currently a Petrophysical Advisor at Oxy. John Ballmer brings experience from previous roles at Murphy Oil and Baker Hughes. John Ballmer holds a 1997 - 2001 Bachelor Of Science in Mechanical Engineering @ Michigan Tech. With a robust skill set that includes Drilling Engineering, Pressure, Wireline, Upstream, Reservoir Management and more. John Ballmer has 4 emails and 1 mobile phone numbers on RocketReach.
Looking for a different John Ballmer?
Find contact details for 700 million professionals.
Others Named John Ballmer
John Ballmer
Petrophysical Advisor
Muscat, Muscat Governorate, OM
Top Oxy Employees
Derek Willis
Vice President Commercial Development at Occidental
Houston, TX, US
Jeff Bennett
President, Permian Resources and Rockies
Missouri City, TX, US
Eric Moses
Vice President Corporate Affairs
Houston, TX, US
Michael Avery
President - Unconventional Oil and Gas
Houston, TX, US
David Bump
Vice President - GOM Drilling and Completions
Houston, TX, US
Vishal Gupta
President and General Manager, Oxy EOR Ventures
Houston, TX, US
Sylvia Kerrigan
Senior Vice-President and Chief Legal Officer
Houston, TX, US
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co